/*
 *     Android基础开发个人积累、沉淀、封装、整理共通
 *     Copyright (c) 2016. 曾繁添 <zftlive@163.com>
 *     Github：https://github.com/zengfantian || http://git.oschina.net/zftlive
 *
 *     Licensed under the Apache License, Version 2.0 (the "License");
 *     you may not use this file except in compliance with the License.
 *     You may obtain a copy of the License at
 *
 *         http://www.apache.org/licenses/LICENSE-2.0
 *
 *     Unless required by applicable law or agreed to in writing, software
 *     distributed under the License is distributed on an "AS IS" BASIS,
 *     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *     See the License for the specific language governing permissions and
 *     limitations under the License.
 */

package com.vipyinzhiwei.android.sample.image.photoview;

import android.content.Context;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.ImageView;

import com.vipyinzhiwei.android.R;
import com.vipyinzhiwei.android.library.imageloader.ToolImage;

import java.util.ArrayList;

public class NoScrollGridAdapter extends BaseAdapter {

    /**
     * 上下文
     */
    private Context ctx;
    /**
     * 图片Url集合
     */
    private ArrayList<String> imageUrls;

    public NoScrollGridAdapter(Context ctx, ArrayList<String> urls) {
        this.ctx = ctx;
        this.imageUrls = urls;
    }

    @Override
    public int getCount() {
        // TODO Auto-generated method stub
        return imageUrls == null ? 0 : imageUrls.size();
    }

    @Override
    public Object getItem(int position) {
        // TODO Auto-generated method stub
        return imageUrls.get(position);
    }

    @Override
    public long getItemId(int position) {
        // TODO Auto-generated method stub
        return position;
    }

    @Override
    public View getView(int position, View convertView, ViewGroup parent) {
        View view = View.inflate(ctx, R.layout.activity_photoview_grid_item, null);
        ImageView imageView = (ImageView) view.findViewById(R.id.iv_image);
        ToolImage.load(ctx, imageUrls.get(position), imageView);
        return view;
    }

}
